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Principal Software Engineer, Linux PCIe Device Drivers (AI2371)
9-12 years
Bangalore / Bengaluru
1 vacancy
Principal Software Engineer, Linux PCIe Device Drivers (AI2371)
SIMA Technologies
posted 4d ago
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Flexible timing
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Job Description
Description
Job Title: Principal Software Engineer, Linux PCIe Device Drivers
Job Location: Bengaluru, India
Job ID: AI2371
Description
The SoC software team is responsible for creating the SDK for SiMa.ai s MLSoC product line. This includes developing/porting OS, boot SW, device drivers, run time environment for multiple CPU subsystems that are part of SiMa.ai s MLSoC , developing embedded Linux based applications and APIs for enabling end2end customer application flow utilizing different IO subsystems that are part of MLSoC.
Responsibilities:
We are looking for a seasoned software engineer who has experience developing OS PCIe device drivers, boot SW and key test applications in a Linux embedded environment. The ideal candidate will have a proven track record of working in a high-performance team and has partnered with cross functional teams across multiple geographies.
Key responsibilities include (but not limited to):
- Leverage IP SW and integrate into MLSoC SW environment.
- Develop drivers for End Point, Root Complex and PCIe Bifurcation modes for the embedded system.
- Test and verify Linux PCIe device drivers and environment with Virtualizers and Zebu emulators.
- Design, Implement and Test Host drivers, libraries and test applications to interface to SiMa.ai s MLSoC
- Experience integrating GPUs, NVME drives, and other PCIe devices to a Host Root Complex system.
- Configure Linux environments for different reference boards.
- Modify and perform Yocto builds for new functionality.
- Provide SW to support HW MLSoC test validation team.
- Own the overall design of the data transfer and data structures used for management and data transfer over PCIe.
Key Requirements:
- BS/MS in computer science with minimum of 10+ years of experience
- Hands-on, production deployed experience developing firmware, boot code and SW using high performance 64 bit Arm processors.
- Hands-on, production deployed experience developing drivers for PCIe End Point and Root Complex embedded systems.
- Development experience (preferably production deployed) with x86 Linux Host systems to communicate with PCIe EP devices.
- Hands-on experience bringing up and troubleshooting new PCIe devices.
- Development experience with Embedded Linux (e.g., Yocto) and embedded RTOS (e.g., QNX) is highly desirable
- Experience in working with silicon teams is highly desirable.
- Good proficiency with C/C++
- Proven track record and experience building and delivering complex SW products.
Personal attributes
Can-do attitude. Strong team player. Curious, creative, and good at solving problems. Execution and results oriented. Self-driven, thinks big and is highly accountable. Good communication skills.
Employment Type: Full Time, Permanent
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Principal Software Engineer, Linux PCIe Device Drivers (AI2371)
9-12 Yrs
Bangalore / Bengaluru
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